| Naslov: | Corrosion properties of aluminized 16Mo3 steel |
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| Avtorji: | ID Karpe, Blaž (Avtor)
ID Prijatelj, Klara (Avtor)
ID Bizjak, Milan (Avtor)
ID Kosec, Tadeja (Avtor) |
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| Datoteke: |  URL - Izvorni URL, za dostop obiščite https://www.doiserbia.nb.rs/Article.aspx?ID=1450-53392300008K#.ZC60tvZBwzu
 PDF - Predstavitvena datoteka, prenos (4,40 MB)
MD5: C413660453620BCCC0D7ABDF64594E0F
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| Jezik: | Angleški jezik |
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| Tipologija: | 1.01 - Izvirni znanstveni članek |
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| Organizacija: |  ZAG - Zavod za gradbeništvo Slovenije
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| Povzetek: | Chromium-molybdenum steel (16Mo3) is widely used in petroleum, gas, automotive, and construction industries due to its good oxidation resistance and mechanical properties at moderately elevated temperatures. The aim of the research was to evaluate the corrosion susceptibility of 16Mo3 steel in hot rolled and aluminized states. Aluminization was performed by diffusion pack aluminization process at 900°C/2h and 730°C/4h, respectively. Electrochemical corrosion testing included measuring open circuit potential (EOCP), linear polarization resistance (LPR), potentiodynamic polarization, and electrochemical impedance spectroscopy (EIS) in potassium phosphate buffer (KH2PO4, pH = 7). Optical microscopy (OM), scanning electron microscopy (SEM), and energy dispersive X-ray spectroscopy (EDS) were used for surface layer microstructure characterization before and after corrosion tests. It was demonstrated that corrosion resistance of aluminized steel increased substantially. Corrosion properties were related to the structure and properties of intermetallic phase (FeAl, FeAl2 and Fe2Al5) that formed on the surface of 16Mo3 steel. |
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| Ključne besede: | aluminide coatings, aluminized steel, aluminizing, electrochemical corrosion investigation, 16Mo3 steel |
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| Status publikacije: | Objavljeno |
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| Verzija publikacije: | Objavljena publikacija |
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| Datum objave: | 01.01.2023 |
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| Založnik: | Technical Faculty, Copper Institute |
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| Leto izida: | 2023 |
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| Št. strani: | str. 91-100 |
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| Številčenje: | Vol. 59, Iss. 1 |
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| PID: | 20.500.12556/DiRROS-17289  |
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| UDK: | 544.5/.6 |
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| ISSN pri članku: | 2217-7175 |
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| DOI: | 10.2298/JMMB220927008K |
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| COBISS.SI-ID: | 148084739 |
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| Avtorske pravice: | © authors, 2023 |
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| Opomba: | Nasl. z nasl. zaslona;
Opis vira z dne 6. 4. 2023;
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| Datum objave v DiRROS: | 16.11.2023 |
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| Število ogledov: | 340 |
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| Število prenosov: | 176 |
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| Metapodatki: |     |
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